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Renesas Electronics Corporation
2.5V LVDS, 1:6 Clock Buffer Terabuffer II

Package Information

CAD Model:View CAD Model
Pkg. Type:VFQFPN
Pkg. Code:NLG28
Lead Count (#):28
Pkg. Dimensions (mm):6.0 x 6.0 x 0.85
Pitch (mm):0.65

Environmental & Export Classifications

Moisture Sensitivity Level (MSL)3
Pb (Lead) FreeYes
ECCN (US)EAR99
HTS (US)8542.39.0090

Product Attributes

Lead Count (#)28
Carrier TypeReel
Moisture Sensitivity Level (MSL)3
Qty. per Reel (#)5000
Qty. per Carrier (#)0
Pb (Lead) FreeYes
Pb Free Categorye3 Sn
Temp. Range (°C)-40 to 85°C
Additive Phase Jitter Typ RMS (fs)159
Additive Phase Jitter Typ RMS (ps)0.159
Core Voltage (V)2.5
FunctionBuffer, Multiplexer
Input Freq (MHz)1000
Input TypeCML, HSTL, LVDS, LVCMOS, LVPECL
Inputs (#)2
Length (mm)6
MOQ5000
Output Banks (#)1
Output Freq Range (MHz)1000
Output Skew (ps)40
Output TypeLVDS
Output Voltage (V)2.5
Outputs (#)6
Package Area (mm²)36
Pitch (mm)0.65
Pkg. Dimensions (mm)6.0 x 6.0 x 0.85
Pkg. TypeVFQFPN
Product CategoryClock Buffers & Drivers, Clock Multiplexers
Reel Size (in)13
Requires Terms and ConditionsDoes not require acceptance of Terms and Conditions
Tape & ReelYes
Thickness (mm)0.85
Width (mm)6

Description

The 8R9306I 2.5V differential clock buffer is a user-selectable differential input to six LVDS outputs. The fanout from a differential input to six LVDS outputs reduces loading on the preceding driver and provides an efficient clock distribution network. The 8R9306I can act as a translator from a differential HSTL, eHSTL, LVPECL (2.5V), LVPECL (3.3V), CML, or LVDS input to LVDS outputs. A single-ended 3.3V, 2.5V LVTTL input can also be used to translate to LVDS outputs. The redundant input capability allows for an asynchronous change-over from a primary clock source to a secondary clock source. Selectable reference inputs are controlled by SEL. The 8R9306I outputs can be asynchronously enabled/disabled. When disabled, the outputs will drive to the value selected by the GL pin. Multiple power and grounds reduce noise.